Home / 33,541.25-46,238.16-23,438.34

Finding the Fourth Proportional to 33,541.25, 46,238.16 and 23,438.34

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Solution

The fourth proportional to 33,541.25, 46,238.16 and 23,438.34 is: 32,310.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,541.25 : 46,238.16 = 23,438.34 : x
  2. Step 2: Convert to fraction form
    33,541.25/46,238.16 = 23,438.34/x
  3. Step 3: Cross multiply
    33,541.25x = 46,238.16 × 23,438.34
  4. Step 4: Simplify right side
    33,541.25x = 1,083,745,540.46
  5. Step 5: Solve for x
    x = 1,083,745,540.46/33,541.25
  6. Step 6: Final answer
    x = 32,310.82

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.